Chainguard

Chainguard is the trusted source for open source. Get hardened, secure, production-ready builds so your team can ship faster, stay compliant, and reduce risk.

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Partner Offer

Partner Offer

Download your free CVE Reduction Report

Download your free CVE Reduction Report

Download your free CVE Reduction Report

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Learn More About Chainguard

Chainguard is the trusted source for open source. By delivering hardened, secure, and production-ready builds of all the open source software engineers rely on, Chainguard helps organizations build faster, stay compliant, and eliminate risk. Its customers include Fortune 500 enterprises and global industry leaders, including Anduril, Canva, Fortinet, Hewlett Packard Enterprise, Snap Inc., and Snowflake. Chainguard is venture-backed by leading investors, including Amplify, IVP, Kleiner Perkins, Lightspeed Venture Partners, Mantis VC, Redpoint Ventures, Sequoia Capital, and Spark Capital.

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We help founders scale their voice

Discover how we can help you build a media engine for your startup

Let's work together

We help founders scale their voice

Discover how we can help you build a media engine for your startup

Let's work together

We help founders scale their voice

Discover how we can help you build a media engine for your startup

Day One exists to help founders and startup operators make better business decisions more often

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© Copyright W2D1 Media Pty Ltd. All rights reserved. 2025

Day One exists to help founders and startup operators make better business decisions more often

Subscribe for helpful content from other successful founders, operators and investors

© Copyright W2D1 Media Pty Ltd. All rights reserved. 2025

Day One exists to help founders and startup operators make better business decisions more often

Subscribe for helpful content from other successful founders, operators and investors

© Copyright W2D1 Media Pty Ltd. All rights reserved. 2025